Family ownership and R&D investment: the moderating role of banks and private equity

Purpose The purpose of this paper is to contribute to innovation and family business literature by establishing whether institutional involvement of private equity (PE) and banks in family firms moderates the relationship between family ownership and research and development (R&D) investment. Design/methodology/approach This paper used the socio-emotional wealth lens to carry out an econometric analysis on a large sample of Italian non-listed family firms. Using the sample selection model meant it was possible to account for potential selection bias arising from firms' discretionary disclosure of R&D expenditure. Findings Family involvement in ownership reduced firms' R&D intensity. When PE investors also held shares, the negative relationship was diverted. Bank involvement, however, did not have a significant effect on the relationship. Originality/value Contradicting the assumption that institutional owners all share the same perspective, this study is the first to assess the impact of different institutional shareholders on R&D intensity of private family firms.